$ git clone -n https://gitee.com/wenyuzifang/libosinfo.git /var/lib/mock/dist-an23-build-469329-74027/root/chroot_tmpdir/scmroot/libosinfo
Cloning into '/var/lib/mock/dist-an23-build-469329-74027/root/chroot_tmpdir/scmroot/libosinfo'...
$ git fetch origin fafea84e826610818a7dc1c1b46863f3694b6988:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/libosinfo
 * [new ref]         fafea84e826610818a7dc1c1b46863f3694b6988 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fafea84 Update code from upstream